Bayonet-mount 1pc lens hood kit. Replaces Canon ET-160 hood. Length: 115mm (4.53in). Maximum diameter: 185mm (7.28in). Extension beyond end of lens: 89.5mm (3.53in). Approximate weight: 248g (8.8oz). Fits Canon EF 600mm f/4L IS USM, EF 600mm f/4L IS II USM, RF 600mm f/4L IS USM.
